Huntington pointed out that action to protect fish and fisheries in the Bering Sea donut hole came about only after overfishing had taken place;

汉丁顿说过度捕捞行为发生后，白令海空心海域才有了保护鱼类和管理捕捞的行动。

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Huntington pointed out that action to protect fish and fisheries in the Bering Sea donut hole came about only after overfishing had taken place;

汉丁顿说过度捕捞行为发生后，白令海空心海域才有了保护鱼类和管理捕捞的行动。

youdao